424 Crash

It happens each time i start Wuala with the 424 build.

Build: WualaPC 424
App: Domain Application, user: Protoss
(Data Application, prim id: 190.16.0.3, ip: /24.30.152.85:9008 (global)
(Common Application Alpha WualaPC 424))
Date: May 12, 2008
OS: Windows XP 1.6.0_05 Sun Microsystems Inc.
Memory: 331 MB max 14 MB free 86 MB total
Local Host: q6600/192.168.1.115
Running for: 2min 40s

Exception: java.lang.Exception: com.wuala.common.exception.ApplicationRuntimeException
at com.wuala.obfuscated.nk.a(Z:169)
at com.wuala.common.exception.ApplicationRuntimeException.createReport(Z:62)
at com.wuala.obfuscated.RS.<init>(Z:30)
at com.wuala.obfuscated.fa.a(Z:286)
at com.wuala.obfuscated.fa.a(Z:160)
at com.wuala.obfuscated.fa.a(Z:117)
at com.wuala.platform.Wuala.launch(Z:94)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.wuala.starter.ReflectiveWrapper.invoke(ReflectiveWrapper.java:38)
at com.wuala.starter.ApplicationWrapper.launch(ApplicationWrapper.java:19)
at com.wuala.starter.WualaStarter.startWuala(WualaStarter.java:117)
at com.wuala.starter.WinWualaStarter.startWuala(WinWualaStarter.java:88)
at com.wuala.starter.WualaStarter.run(WualaStarter.java:35)
at com.wuala.starter.WinWualaStarter.run(WinWualaStarter.java:76)
Caused by: com.wuala.common.exception.ApplicationRuntimeException
at com.wuala.obfuscated.aea.uncaughtException(Z:21)
at java.lang.ThreadGroup.uncaughtException(Unknown Source)
at java.lang.ThreadGroup.uncaughtException(Unknown Source)
at java.lang.ThreadGroup.uncaughtException(Unknown Source)
at java.lang.Thread.dispatchUncaughtException(Unknown Source)
Caused by: java.lang.NullPointerException
at com.wuala.common.rmi.exception.RemoteException.isTreatAsConnectionProblem(Z:105)
at com.wuala.obfuscated.q.a(Z:60)
at com.wuala.obfuscated.Tz.HK(Z:113)
at com.wuala.obfuscated.CM.xG(Z:144)
at com.wuala.obfuscated.CM.run(Z:126)

--------------------------------------------

com.wuala.common.exception.ApplicationRuntimeException
at com.wuala.obfuscated.aea.uncaughtException(Z:21)
at java.lang.ThreadGroup.uncaughtException(Unknown Source)
at java.lang.ThreadGroup.uncaughtException(Unknown Source)
at java.lang.ThreadGroup.uncaughtException(Unknown Source)
at java.lang.Thread.dispatchUncaughtException(Unknown Source)
Caused by: java.lang.NullPointerException
at com.wuala.common.rmi.exception.RemoteException.isTreatAsConnectionProblem(Z:105)
at com.wuala.obfuscated.q.a(Z:60)
at com.wuala.obfuscated.Tz.HK(Z:113)
at com.wuala.obfuscated.CM.xG(Z:144)
at com.wuala.obfuscated.CM.run(Z:126)

--------------------------------------------

java.lang.NullPointerException
at com.wuala.common.rmi.exception.RemoteException.isTreatAsConnectionProblem(Z:105)
at com.wuala.obfuscated.q.a(Z:60)
at com.wuala.obfuscated.Tz.HK(Z:113)
at com.wuala.obfuscated.CM.xG(Z:144)
at com.wuala.obfuscated.CM.run(Z:126)

Thread: Main Thread</init>